All of our standards are prepared from real ores or blends of real ore with ore concentrates
Molybdenum Standards
| Standard | Au g/t | Cu % | Mo % | Ag g/t | S % | Source | Inventory | Certificate |
|---|---|---|---|---|---|---|---|---|
| CDN-CM-32 | - | 0.234 | 0.023 | 1.4 ** | 2.22 | Porphyry type deposit | 50 kg | Download |
| CDN-CM-33 | - | 0.346 | 0.025 | 2.3 ** | 2.29 | Porphyry type deposit | 50 kg | Download |
| CDN-CM-28 | 1.38 | 1.36 | 0.027 | - | Miscellenious low S ores | 20 kg | Download | |
| CDN-CM-41 | 1.6 | 1.71 | <0.001 | 8 | Minto Mine, Hydrothermal Cu/Au | 140 kg | Download | |
| CDN-CM-18 | 5.32 | 2.42 | 0.247 ** | - | Miscellenious low S ores | 370 kg | Download | |
| CDN-MoS-1 | - | - | 0.065 | - | Endako Mine Hydrothermal | 270 kg | Download |
** Please Note:
1) CDN-CM-18 : Mo value is “provisional” (RSD = 6.0%)
2) CDN-CGS-30 : Au value is “provisional” (RSD = 7.1%)
3) CDN-CM-31 : Ag value is “indicated” (RSD = 18.5%)
4) CDN-CM-31 : Mo value is “provisional” (RSD = 7.3%)
5) CDN-CM-32 : Ag value is “provisional” (RSD = 8.9%)
6) CDN-CM-33 : Ag value is “provisional” (RSD = 7.1%)
7) CDN-CM-37 : Au value is “provisional” (RSD = 6.8%)
8) CDN-CM-37: Ag value is “provisional” (RSD = 10.5%)
Standards with an RSD of near or less than 5 % are certified, RSD’s of between 5 % and 15 % are Provisional, and RSD’s over 15 % are Indicated. Provisional and Indicated values cannot be used to monitor accuracy with a high degree of certainty.
Updates: 20-April- 2020
